Posted by a reviewer on Amazon

Each pen has a lid which is coloured accordingly

Posted by a reviewer on Amazon

Before first use you have to pump the tip of the pen on a surface a few times to allow the contents to soak into it

Posted by a reviewer on Amazon

If you run over the writing painting before the ink has dried it will smudge

Posted by a reviewer on Amazon

I suggest to test any area you want to write on first by perhaps marking a small area just in case it cannot be removed

Posted by a reviewer on Amazon

I do like these pens and i would recommend them happily however i feel that the actual packaging is very thin and it would benefit from improving the strength of the box

Posted by a reviewer on Amazon

At first i was so disappointed as it looked like they werent going to work but you need to get them going first with a few pushes on something hard

Posted by a reviewer on Amazon

Press the nib into a firm surface and pump until it is fully coated with ink

Posted by a reviewer on Amazon

You get 10 of the pump action chalk markers just about any colour youll ever need